Inventor
Fabao Yang
Inventor
Baoding, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Lprimary
F01LCyclically operating valves for machines or engines50%
F01MLubricating of machines or engines in general50%
PatentTitleYear
10,815,837Valve mechanism, engine and vehicle2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to GREAT WALL MOTOR CO LTD (1)· patent assignee history
2020Based in Baoding, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GREAT WALL MOTOR CO LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Baoding, CN | 1 | 2020 |